The correct answer is B.
The development of cheap iron in the US was the major factor that lead to the building of skyscrapers. Being able to produce iron cheaply can be contributed to Andrew Carnegie. This American business mogul perfected the Bessemer process in several factories across the eastern part of the US. From there, he was able to sell cheap iron to American businesses for the purpose of growing their empire.
If the time school begins get pushed back later in the morning, students can work on homework late and still be able to get all 8 hours of sleep. This will keep them more awake and paying attention in class.
The way that <span>Reagan and bush strengthen anti-communist forces and attempt to weaken leftist governments is by:
- Providing the anti-communist forces with financial aids
- Directly train the anti-communist forces with combat skills and tactical battle (which conducted by the secret service)
- by creating Strategic defense initiative</span>
Answer: its the second choice, wears down the enemy
Explanation:
